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I am trying to read one text file which contains different information. One part of the text file contains the below information that I needed

I'm trying to implement Flask-OIDC and Keycloak in a Flask app run inside a Gitpod workspace.

I'm running the application and the Keycloak server like this:

I'm trying to get my microservice java spring boot to communicate with another microservice using Feign but I'm getting this message when starting the application:

A bit inexperienced at this, so looking for some help on how I can do this! Sorry if it is unclear of what I'm looking to do.

I have an Angular front-end that is location based. I am hoping to be able to use the users public IP by taking it and using a geolocation service to give me the city/region that they are from.

From one of the answers below, I now am getting an IP address in SpringBoot, but unfortunately it is the IP address of the DigitalOcean droplet.

I am using a Spring Security Custom Filter to perform this action. This sits behind the Angular application.

I was hoping that I would be able to use the HttpServletRequest request.getRemoteAddr() to get the IP address, but I have found that once the SpringBoot application is deployed on Kubernetes, which sits behind an NGINX proxy, the getRemoteAddr() gives me the Digital Ocean droplet IP.

Due to this, I was hoping I would be able to pass this client IP address forward as the X-Forwarded-For header, or even a custom X-Client-IP header. How would I go about this if I'm performing these actions as part of a Spring Security Filter? Is it even possible?

I've set up a simple GKE cluster hooked to GCP Traffic Director with the Traffic Director setup with automatic Envoy injection tutorial.

The next step is how do I map external traffic into the Traffic Director backend service, which is only internal?

Basically, my goal is to have an external load balancer with an IP address that takes outside traffic and routes it to the Traffic Director service mesh to split traffic between different Network Endpoint Groups.

I tried the following:

1. Create an external load balancer manually in Network Services -> Load Balancing --> However the list of Backends does not include the Traffic Director backend service so I can't create one to have an external IP and redirect it to the internal service mesh.

1. Install the NGINX ingress controller chart and install an ingress controller via .yaml that maps to the k8s cluster service --> This creates an external load balancer but it simply goes directly to the service instead of through Traffic Director

Ingress:

To redirect any HTTP traffic to HTTPS on tls enabled hosts, I have added the below annotation to my ingress resources

When deploying my Angular application to production I'm having an issue where my application can't see/use the bundled scripts generated on build (runtime, main, css, etc.)

I have a URL that two Angular apps are supposed to run off of.

1. example.com
2. example.com/subroute

Application #1 works great and as expected.

Application #2 seems to find the correct index.html file when I go to the URL, but it cannot find any of the created scripts (https://example.com/subroute/runtime-es2015.ad3f6d66c5c633672c3c.js).

Any ideas on what else I can try here? Thank you in advance!

If I change the kubernetes ingress config to the following, I am able to get to my app, but now just can't hit the expected /subroute/api route.

For example, I can hit https://example.com/subroute and my app loads as intended, but if I do a GET request to https://example.com/subroute/api/entity, I get a 404.

I am building a local testing environment using Kubernetes Minikube cluster. "Some" of the backend APIs and the database were deployed inside the cluster and each of these APIs has its dedicated URL created using ingress. In addition to that, I've deployed "all" the backend APIS in AWS ECS, each of these APIs has a Route53 record, and the frontend is connected to these APIs in the ".env" file. What I want to achieve is, when I run yarn start on my frontend(React) outside of the cluster, the frontend should first check if the service is presented in the local Minikube cluster, if it can't find the service in the cluster, it will connect to the one in AWS ECS. Is there a way to achieve this?

For better illustration, this is my frontend .env file

I recently upgraded my ingress controller to kubernetes-ingress v1.10.0. The ingresses seem to route traffic correctly but after checking the pods logs, I noticed a huge amount of notice were generated: